Parameters |
Mounting Type |
Surface Mount |
Package / Case |
81-WFBGA, WLBGA |
Surface Mount |
YES |
Operating Temperature |
-40°C~85°C TA |
Packaging |
Strip |
Part Status |
Active |
Moisture Sensitivity Level (MSL) |
1 (Unlimited) |
Number of Terminations |
81 |
Terminal Position |
BOTTOM |
Terminal Form |
BALL |
Peak Reflow Temperature (Cel) |
NOT SPECIFIED |
Number of Functions |
1 |
Supply Voltage |
5V |
Terminal Pitch |
0.4mm |
Time@Peak Reflow Temperature-Max (s) |
NOT SPECIFIED |
Number of Channels |
1 |
Interface |
I2C |
Analog IC - Other Type |
POWER SUPPLY MANAGEMENT CIRCUIT |
Adjustable Threshold |
YES |
Fault Protection |
Over Current, Over Voltage |
Battery Chemistry |
Lithium Ion/Polymer |
Number of Cells |
1 |
Voltage - Supply (Max) |
13.5V |
Programmable Features |
Current Limit |
Current - Charging |
Constant - Programmable |
Charge Current - Max |
3A |
Battery Pack Voltage |
4.2V |
Height Seated (Max) |
0.69mm |
Length |
3.958mm |
Width |
3.868mm |
RoHS Status |
ROHS3 Compliant |
MAX77860EWG+ Overview
It is included in the Strip package. With this item, there is a 81-WFBGA, WLBGA package that comes with it.Surface Mount is the mounting type of the device.Keeping the temperature at -40°C~85°C TA will ensure reliable performance.There is an analog IC of POWER SUPPLY MANAGEMENT CIRCUIT used in this device.In order to charge the device, it needs to receive Constant - Programmable current.It contains 81 terminations.It is a 4.2V voltage for the battery pack.There are several programmable features, such as Current Limit.On the device, there is 3A maximum charging current listed.In total, this application supports 1 channels.In this case, the device's maximum supply voltage is 13.5V.The device should operate on a 5VV battery.
MAX77860EWG+ Features
Battery pack voltage of 4.2V
1 channels
81-WFBGA, WLBGA package
MAX77860EWG+ Applications
There are a lot of Maxim Integrated MAX77860EWG+ Battery Chargers ICs applications.
- Solar charging
- PDAs
- Portable speaker systems
- Military equipment
- Automotive battery charger circuits
- Mobile lighting
- Portable devices
- Forklift
- Electric tour bus
- Portable medical instruments